30321150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10639}}^1$

素因数の和:10673

約数の個数: 48

約数和(自身を含む): 79161600

約数和(自身を除く): 48840450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 10639, 21278, 31917, 53195, 63834, 106390, 159585, 202141, 265975, 319170, 404282, 531950, 606423, 797925, 1010705, 1212846, 1595850, 2021410, 3032115, 5053525, 6064230, 10107050, 15160575, 30321150]

約数ペア:

[(1, 30321150), (2, 15160575), (3, 10107050), (5, 6064230), (6, 5053525), (10, 3032115), (15, 2021410), (19, 1595850), (25, 1212846), (30, 1010705), (38, 797925), (50, 606423), (57, 531950), (75, 404282), (95, 319170), (114, 265975), (150, 202141), (190, 159585), (285, 106390), (475, 63834), (570, 53195), (950, 31917), (1425, 21278), (2850, 10639)]